get-content and foreach loop

DarrenRD 

Hi

Surely this won't be matching, 

You are comparing a single item to an array of items with will never match.

Also, please tell me more about this line

foreach ($gpo in $gpos) {

if ($_ -eq $gpos) {Set-GPPermission ...

You are checking each item from a text file you have and checking if each line (Item=$GPO) of the text is part of the $gpos.

Yes, sure it's all part you get the data from there.

I guess you need to check if each item $gpo name is exist between all other domain GPO.